@StefanieConsent or notification banners/messages range between companies, government agencies, etc.. Depending on your requirements, the Splunk Admins have access to a one-line banner, which can be made into a hyperlink. There is limited customization, but does serve most purposes. Logged in as an Admin... go to Settings » Server settings » Customize global banner. From there, you can put in your message, make it a hyperlink (example "Logging in acknowledges your consent to the policies linked here."), color the background, and it will appear at the top of the Splunk log in screen. For more info: https://www.splunk.com/en_us/blog/devops/display-a-persistent-banner-message-with-the-new-global-banner.html
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